I was watching videos of it on YouTube to get an idea of the speed. I really am unsure about whether or not it's too fast for me. I'm 14, and I can handle Kali River Rapids (which was almost too rough, but I enjoyed it) and I can handle Primeval Whirl (which was rougher than Kali for me and it was a little bit scary), so how does it compare to those rides? I think Big Thunder looks so fun...